diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/alter_table.out /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out
--- /tmp/cirrus-ci-build/src/test/regress/expected/alter_table.out	2024-04-20 06:11:43.771257000 +0000
+++ /tmp/cirrus-ci-build/build/testrun/pg_upgrade/002_pg_upgrade/data/results/alter_table.out	2024-04-20 06:13:22.080467000 +0000
@@ -3476,9 +3476,20 @@
 WHERE relkind IN ('r', 'i', 'S', 't', 'm') AND mapped_oid IS DISTINCT FROM oid;
 SELECT m.* FROM filenode_mapping m LEFT JOIN pg_class c ON c.oid = m.oid
 WHERE c.oid IS NOT NULL OR m.mapped_oid IS NOT NULL;
- oid | mapped_oid | reltablespace | relfilenode | relname 
------+------------+---------------+-------------+---------
-(0 rows)
+  oid  | mapped_oid | reltablespace | relfilenode |       relname        
+-------+------------+---------------+-------------+----------------------
+ 37843 |            |             0 |       37843 | pktable_pkey
+ 37839 |            |             0 |       37839 | pktable
+ 37845 |            |             0 |       37845 | fktable
+ 38380 |            |             0 |       38387 | foo
+ 38392 |            |             0 |       38392 | pg_toast_38380_index
+ 38391 |            |             0 |       38391 | pg_toast_38380
+ 38667 |            |             0 |       38667 | old_oids
+ 38684 |            |             0 |       38684 | pg_toast_38681
+ 38685 |            |             0 |       38685 | pg_toast_38681_index
+ 38681 |            |             0 |       38681 | recur2
+ 38676 |            |             0 |       38676 | recur1
+(11 rows)
 
 -- Checks on creating and manipulation of user defined relations in
 -- pg_catalog.